Choose training institutions carefully. Suggestions can be measured from the following aspects:

1. It is recommended to choose a large institution with good reputation and rich experience.

2, judge the environment, whether the place for class is convenient, if the class is closed, you will understand the accommodation environment.

3. Teachers, large-scale training institutions will have independent research and development, full-time teachers instead of part-time.

4, course audition, you can choose online school, webcast platform audition, you can also go to the information training institution front desk to learn about the audition service. 5. Refund, refund conditions and amount information institutions, especially the frequency of full refund. The looser the conditions, the stronger the training institutions.